Postoperative Falls After Total Knee Arthroplasty in Patients With a Femoral Nerve Catheter: Can We Reduce the Incidence?

作者：Pelt Christopher E^*; Anderson Anthony W; Anderson Mike B; Van Dine Christin; Peters Christopher L

来源：Journal of Arthroplasty, 2014, 29(6): 1154-1157.

DOI：10.1016/j.arth.2014.01.006

• femoral nerve catheter
• total knee arthroplasty
• inpatient falls
• fall risk
• complications

A femoral nerve catheter (FNC) is often used to minimize pain following total knee arthroplasty (TKA), but complications including inpatient falls, may increase as a result, despite fall prevention protocols. We evaluated the rate of falls in 707 primary TKAs performed with an FNC at a major academic center from May 2009 to September 2012. Despite a formalized fall prevention protocol, we found 19 falls (2.7%). Three patients required further operative intervention. At a rate of 2.7%, postoperative fall is one of the most common complications of TKA at our institution. While pain control may be good with the use of FNCs following primary TKA, improvements in fall prevention strategies or the use of alternative postoperative pain control modalities may need to be considered.

• 出版日期2014-6